Wattch: a framework for architectural-level power analysis and optimizations
Proceedings of the 27th annual international symposium on Computer architecture
Temperature-aware microarchitecture
Proceedings of the 30th annual international symposium on Computer architecture
Dynamic Thermal Management for High-Performance Microprocessors
HPCA '01 Proceedings of the 7th International Symposium on High-Performance Computer Architecture
Heat-and-run: leveraging SMT and CMP to manage power density through the operating system
ASPLOS XI Proceedings of the 11th international conference on Architectural support for programming languages and operating systems
Leakage-Aware Energy-Efficient Scheduling of Real-Time Tasks in Multiprocessor Systems
RTAS '06 Proceedings of the 12th IEEE Real-Time and Embedded Technology and Applications Symposium
Reactive Speed Control in Temperature-Constrained Real-Time Systems
ECRTS '06 Proceedings of the 18th Euromicro Conference on Real-Time Systems
Speed scaling to manage energy and temperature
Journal of the ACM (JACM)
Thermal vs Energy Optimization for DVFS-Enabled Processors in Embedded Systems
ISQED '07 Proceedings of the 8th International Symposium on Quality Electronic Design
Three-dimensional multiprocessor system-on-chip thermal optimization
CODES+ISSS '07 Proceedings of the 5th IEEE/ACM international conference on Hardware/software codesign and system synthesis
Approximation algorithm for the temperature-aware scheduling problem
Proceedings of the 2007 IEEE/ACM international conference on Computer-aided design
Thermal Management for 3D Processors via Task Scheduling
ICPP '08 Proceedings of the 2008 37th International Conference on Parallel Processing
Guaranteed scheduling for repetitive hard real-time tasks under the maximal temperature constraint
CODES+ISSS '08 Proceedings of the 6th IEEE/ACM/IFIP international conference on Hardware/Software codesign and system synthesis
Cost minimization while satisfying hard/soft timing constraints for heterogeneous embedded systems
ACM Transactions on Design Automation of Electronic Systems (TODAES)
Temperature aware task sequencing and voltage scaling
Proceedings of the 2008 IEEE/ACM International Conference on Computer-Aided Design
Leakage Aware Feasibility Analysis for Temperature-Constrained Hard Real-Time Periodic Tasks
ECRTS '09 Proceedings of the 2009 21st Euromicro Conference on Real-Time Systems
Online work maximization under a peak temperature constraint
Proceedings of the 14th ACM/IEEE international symposium on Low power electronics and design
Proceedings of the 46th Annual Design Automation Conference
Throughput optimal task allocation under thermal constraints for multi-core processors
Proceedings of the 46th Annual Design Automation Conference
Proceedings of the 2009 International Conference on Computer-Aided Design
Thermal aware task sequencing on embedded processors
Proceedings of the 47th Design Automation Conference
Energy-efficient real-time task scheduling with temperature-dependent leakage
Proceedings of the Conference on Design, Automation and Test in Europe
Temperature-aware idle time distribution for energy optimization with dynamic voltage scaling
Proceedings of the Conference on Design, Automation and Test in Europe
Dynamic thermal management in 3D multicore architectures
Proceedings of the Conference on Design, Automation and Test in Europe
Hybrid of Job Sequencing and DVFS for Peak Temperature Reduction with Nondeterministic Applications
CIT '10 Proceedings of the 2010 10th IEEE International Conference on Computer and Information Technology
Leakage Aware Scheduling on Maximum Temperature Minimization for Periodic Hard Real-Time Systems
CIT '10 Proceedings of the 2010 10th IEEE International Conference on Computer and Information Technology
Temperature and supply Voltage aware performance and power modeling at microarchitecture level
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Three-Dimensional Chip-Multiprocessor Run-Time Thermal Management
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Thermal-aware task scheduling in 3D chip multiprocessor with real-time constrained workloads
ACM Transactions on Embedded Computing Systems (TECS) - Special issue on embedded systems for interactive multimedia services (ES-IMS)
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In this article, we study the problem of how to maximize the throughput of a periodic real-time system under a given peak temperature constraint. We assume that different tasks in our system may have different power and thermal characteristics. Two scheduling approaches are presented. The first is built upon processors that can be in either active or sleep mode. By judiciously selecting tasks with different thermal characteristics as well as alternating the processor's active/sleep mode, the sleep period required to cool down the processor is kept at a minimum level, and, as the result, the throughput is maximized. We further extend this approach for processors with dynamic voltage/frequency scaling (DVFS) capability. Our experiments on a large number of synthetic test cases as well as real benchmark programs show that the proposed methods not only consistently outperform the existing approaches in terms of throughput maximization, but also significantly improve the feasibility of tasks when a more stringent temperature constraint is imposed.